1 /* $NetBSD: misc.h,v 1.6 2008/07/15 00:47:09 mgrooms Exp $ */ 2 3 /* Id: misc.h,v 1.9 2006/04/06 14:00:06 manubsd Exp */ 4 5 /* 6 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. Neither the name of the project nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #ifndef _MISC_H 35 #define _MISC_H 36 37 #define BIT2STR(b) bit2str(b, sizeof(b)<<3) 38 39 #ifdef HAVE_FUNC_MACRO 40 #define LOCATION debug_location(__FILE__, __LINE__, __func__) 41 #else 42 #define LOCATION debug_location(__FILE__, __LINE__, NULL) 43 #endif 44 45 extern int racoon_hexdump __P((void *, size_t)); 46 extern char *bit2str __P((int, int)); 47 extern void *get_newbuf __P((void *, size_t)); 48 extern const char *debug_location __P((const char *, int, const char *)); 49 extern int getfsize __P((char *)); 50 struct timeval; 51 extern double timedelta __P((struct timeval *, struct timeval *)); 52 char *strdup __P((const char *)); 53 extern void close_on_exec __P((int fd)); 54 55 #if defined(__APPLE__) && defined(__MACH__) 56 #define RACOON_TAILQ_FOREACH_REVERSE(var, head, headname ,field) \ 57 TAILQ_FOREACH_REVERSE(var, head, field, headname) 58 #else 59 #define RACOON_TAILQ_FOREACH_REVERSE(var, head, headname ,field) \ 60 TAILQ_FOREACH_REVERSE(var, head, headname, field) 61 #endif 62 63 #ifndef HAVE_STRLCPY 64 #define strlcpy(d,s,l) (strncpy(d,s,l), (d)[(l)-1] = '\0') 65 #endif 66 67 #ifndef HAVE_STRLCAT 68 #define strlcat(d,s,l) strncat(d,s,(l)-strlen(d)-1) 69 #endif 70 71 #define STRDUP_FATAL(x) if (x == NULL) { \ 72 plog(LLV_ERROR, LOCATION, NULL, "strdup failed\n"); \ 73 exit(1); \ 74 } 75 76 #include "libpfkey.h" 77 78 #endif /* _MISC_H */ 79